Question
Download Solution PDFகொடுக்கப்பட்டுள்ள படத்தில், MN = RM = RP, ∠MPR இன் மதிப்பு (டிகிரியில்) என்ன?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFஇங்கே, ΔPRM மற்றும் ΔMRN ஆகியவை இருசமபக்க முக்கோணங்கள்
மேலும் ΔRPN இல்,
⇒ ∠RPM + ∠RNP = 102° ….(i) [வெளிப்பக்க கோண பண்பு]
⇒ ∠MRN = ∠MNR
⇒ ∠MRN + ∠MNR = ∠RMP …(ii) [வெளிப்பக்க கோண பண்பு]
⇒ 2∠RNP = ∠RMP = ∠RPM
(i) மற்றும் (ii) ஆகியவற்றில் இருந்து நாம் பெறுவது,
⇒ 3/2(∠RPM) = 102°
⇒ ∠RPM = 68°
∴ சரியான விருப்பம் 2) ஆகும்.
Last updated on Jul 19, 2025
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